Bearing Type: Ball Bearing
Flange Outside Diameter - Millimeter: 98.425
Inch - Metric: Inch
Outside Diameter - Inch: 3.875
Flange Outside Diameter - Inch: 3.875

Outside Diameter - Millimeter: 98.425
Length - Millimeter: 49.225
Other Features: Pre Lubricated Bearing
Length - Inch: 1.938
Bushing Series: SK

Bearing Type: Ball Bearing
Flange Outside Diameter - Millimeter: 104.775
Inch - Metric: Inch
Outside Diameter - Inch: 2.875
Flange Outside Diameter - Inch: 4.125

Outside Diameter - Millimeter: 73.025
Length - Millimeter: 63.5
Other Features: With Cap Screw - Stud Bolt - Nut
Length - Inch: 2.5
Bushing Series: Q1

Bearing Type: Ball Bearing
Face Width - Millimeter: 47.244
Face Width - Inch: 1.86
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 3.546
Length Thru Bore - Millimeter: 19
Belt Pitch: 8 MM
Other Features: 6306 Bearing | With Integrated Shaft | No Lubrication
Belt Width - Millimeter: 36

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Chain Type: Roller Chain
Bearing Type: Needle Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.72
Length Thru Bore - Millimeter: 25.4
Other Features: 2.625 Inch Hub Diameter | 0.343 Inch Teeth Width

Bearing Type: Ball Bearing
Face Width - Millimeter: 47.244
Face Width - Inch: 1.86
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 3.555
Length Thru Bore - Millimeter: 19
Belt Pitch: 8 MM
Other Features: 6306 Bearing | With Integrated Shaft | No Lubrication
Belt Width - Millimeter: 30